Magnetic macromolecules of defined adjustable size and properties
Magnetic particles and molecules have the advantage that their movement and localisation can be controlled by a magnetic field. In an application called Magnetofection, magnetic nanoparticles are, e.g., used deliver cargo such as DNA to cells to improve transfection. The invention describes star-shaped magnetic nanoparticles. These structures are readily taken up by cells including, suspension, primary and blood cells (human T-lymphocytes). No magnetic field is required for cellular uptake. Once inside cells, however, the particles (alone or cargo-loaded) stay magnetically active.
Further Information: PDF
Bayerische Patentallianz GmbH
Phone: +49 89 5480177-0
Contact
Peer Biskup
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Bringing bio-inspired robots to life
Nebraska researcher Eric Markvicka gets NSF CAREER Award to pursue manufacture of novel materials for soft robotics and stretchable electronics. Engineers are increasingly eager to develop robots that mimic the…
Bella moths use poison to attract mates
Scientists are closer to finding out how. Pyrrolizidine alkaloids are as bitter and toxic as they are hard to pronounce. They’re produced by several different types of plants and are…
AI tool creates ‘synthetic’ images of cells
…for enhanced microscopy analysis. Observing individual cells through microscopes can reveal a range of important cell biological phenomena that frequently play a role in human diseases, but the process of…
